• Commerce v10 Upgrade Error: "Switching AllowNulls to false is only supported for catalog meta classes"

    Commerce R&D made changes in the latest 10.1.1 package to make cross-reference of metafields (for example, using a meta field in both catalog and order contexts) an exception/error, hence why the error upon upgrade. Technically speaking, there's nothing inherent in Commerce that would prevent you to make the cross-reference, but it seems that due to some other bug fix or fixes in 10.1.1 it perhaps necessitated that there be additional checks on the meta data structure (and the ...